Originally Posted by
d.k.vmatt
I mean max external size of the battery, we are looking at making a spec class and would like to run 2s batteries, so i need the max size of the battery compartment to see what we can find that will fit.
2s is going to be a bit much for such a light chassis. It is a lot faster than the old 4 cell and a good bit faster than the old 6 cell NiMh configurations. Your best sticking to the standard 1s configuration that the rest of the world is using.